package com.ufgov.zc.server.system.dao;import java.util.Map;import com.ufgov.zc.common.commonbiz.model.MaExpSerial;public interface IMaExpSerialDao {  public MaExpSerial getMaExpSerial(Map params);  public void insertMaExpSerial(MaExpSerial serial);  public void updateMaExpSerial(MaExpSerial serial);}